The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 7971011 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 28, 2011

Filed:

Jul. 20, 2005
Applicants:

Hiroshi Furukawa, Kawasaki, JP;

Hiroshi Okamoto, Nagoya, JP;

Inventors:

Hiroshi Furukawa, Kawasaki, JP;

Hiroshi Okamoto, Nagoya, JP;

Assignee:

Fujitsu Limited, Kawasaki, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A remote copy method for copying data within a first storage apparatus to a second storage apparatus via a network, includes transmitting data from the first storage apparatus in units of first buffer sets each formed by a plurality of first recording exclusive buffers within the first storage apparatus, and receiving the data by the second storage apparatus in units of second buffer sets each formed by a plurality of second recording exclusive buffers within the second storage apparatus, so as to maintain a sequence guarantee with respect to the data that is copied.


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Furukawa, Hiroshi. (2011). Remote copy method and storage system (U.S. Patent No. 7971011). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7971011

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